FS6400-24-20 ORFS to O-Ring Stud Straight

FS6400-24-20 ORFS to O-Ring Stud Straight | Steel Hydraulic Fitting

The FS6400-24-20 ORFS to O-Ring Stud Straight is a heavy-duty hydraulic adapter designed to connect a Male O-Ring Face Seal (ORFS) port to a smaller Male O-Ring Boss (ORB) stud connection. This configuration is commonly used in hydraulic systems requiring a reduction in port size while maintaining a secure, leak-free connection under high operating pressures.

Manufactured from high-strength steel and engineered to SAE 520120 standards, this fitting delivers excellent durability, corrosion resistance, and long service life in demanding industrial, construction, mining, and mobile hydraulic applications.

Specifications

• Part Number: FS6400-24-20
• Material: Steel
• Shape: Straight
• Standard Compliance: SAE 520120

Thread Details

• Thread 1 Type: Male O-Ring Face Seal (ORFS)
• Thread 1 Nominal Size: 24
• Thread 1 Size: 2-12 UNF
• Thread 2 Type: Male O-Ring Boss (ORB)
• Thread 2 Nominal Size: 20
• Thread 2 Size: 1-5/8-12 UNF